#501015#501015

#501015 is a dark, moderate red. Relative luminance 0.021; OKLCH L 28.9% C 0.094 H 21.3°. Best body text is #FFFFFF at 14.73:1 contrast (WCAG AA passes).

Color values

HEX	#501015
RGB	rgb(80, 16, 21)
HSL	hsl(355, 67%, 19%)
HSV	hsv(355, 80%, 31%)
CMYK	cmyk(0%, 80%, 73.7%, 68.6%)
CIE-LAB	lab(16.16, 29.75, 14.56)
CIE-LCH	lch(16.16, 33.13, 26.08°)
OKLab	oklab(28.88% 0.0877 0.0342)
OKLCH	oklch(28.88% 0.094 21.3)
XYZ	xyz(3.6293, 2.1307, 0.9295)
Luminance	0.0213 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#501015 #10504B

analogous

#501035 #501015 #502B10

triadic

#501015 #155010 #101550

tetradic

#501015 #355010 #10504B #2B1050

square

#501015 #355010 #10504B #2B1050

split-complementary

#501015 #10502B #103550

monochromatic

#1A0507 #1D0608 #501015 #831A22 #B62430

Accessibility & contrast

On white

14.73

#501015 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.43

#501015 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #501015

14.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##501015	#FFFFFF	#000000	##FFFFFF
##501015	1.00	14.73	1.43	14.73
#FFFFFF	14.73	1.00	21.00	1.00
#000000	1.43	21.00	1.00	21.00
##FFFFFF	14.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#221F15

Deuteranopia (green-blind)

#322D13

Tritanopia (blue-blind)

#590012

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #501015;
/* rgb */ color: rgb(80, 16, 21);
/* oklch */ color: oklch(28.9% 0.094 21.3);

Tailwind

colors: {
  custom: {
    50: '#875452',
    500: '#501015',
    950: '#000000',
  },
}

SCSS

$custom: #501015;
$custom-light: #875452;
$custom-dark: #000000;

JSON

{
  "hex": "#501015",
  "rgb": {
    "r": 80,
    "g": 16,
    "b": 21
  },
  "hsl": {
    "h": 355.313,
    "s": 66.667,
    "l": 18.824
  },
  "oklch": {
    "l": 0.28877,
    "c": 0.0941,
    "h": 21.3
  },
  "luminance": 0.0213
}

Semantic roles & 50–950 ramp

primary

#501015

secondary

#328A83

accent

#EADC3E

background

#F8F5F4

surface

#F0E9E7

border

#CBC5C3

text

#0C0302

muted

#7D7878

Preview Lab

Preview with #501015

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →